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4-4-8. ASSEMBLY PROCEDURES OF
CONNECTION
GEAR
<<NOTE>>
Before assembling, Sub Cam Gear position (and positions
of
bottom
side
gears)
must
be correct as described before (Fig-
ure M46).
1.
Install the Connection Gear so that the small hole
on
the
Connection Gear
aligns with the small hole on the Sub
Cam
Gear
as
shown
in
Figure
M55.
Connection
Gear
Sub Cam Gear
Figure
M55
4-4-9. ASSEMBLY PROCEDURES OF
MODE SWITCH
AND
PS
PULL OUT
SECTOR
GEAR
1 .
Turn
the Center Gear to unloading position.
2.
Install the Mode Select Switch and tighten the mounting
screw, then
solder the 5 soldering portions.
3.
Install the
PS
Pull
Out Sector Gear so that the hole of
PS
Pull
Out Sector Gear aligns with the tip of gear
at
PS
Arm
as
shown
in
Figure
M56.
4-18
<Adjustment
Mode>
Unloading
Position
Mode
Select
Switch
I
Hole
Figure
M56
4-4-10. ASSEMBLY PROCEDURES OF
PINCH
CAM AND PRESSURE
ROLLER UNIT
1.
Install the Pinch
Cam
while pushing the
PS
post for-
ward.
The
gear of the Pinch
Cam
should drop to a
seated
position.
In
this position make sure hole
in
the
Mode
Select Switch aligns with small hole
on
the Pinch
Cam,
also the small
rift
on the Pinch
Cam
should align
with the hole
on
the Pinch Speed Down Gear
as
shown
in
Figure
M57.
2.
Install the Pressure Roller
Unit.
Make
sure
the
seats
perfectly onto the Pinch
Cam,
then install the Pinch
Cam
Cap.
Projection
Pressure
Roller Unit
Pinch Cam Cap
Switch
''
-,,,
I '
(
0)
I
/
'
Holes
Figure
M57
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